1055549997

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{84559}}^1$

素因数の和:84657

約数の個数: 24

約数和(自身を含む): 1626934400

約数和(自身を除く): 571384403

約数列:

[1, 3, 9, 19, 57, 73, 171, 219, 657, 1387, 4161, 12483, 84559, 253677, 761031, 1606621, 4819863, 6172807, 14459589, 18518421, 55555263, 117283333, 351849999, 1055549997]

約数ペア:

[(1, 1055549997), (3, 351849999), (9, 117283333), (19, 55555263), (57, 18518421), (73, 14459589), (171, 6172807), (219, 4819863), (657, 1606621), (1387, 761031), (4161, 253677), (12483, 84559)]